这句话有错误吗Didnt sleep so well before,i feel so peaceful at this time

这句话有错误吗Didnt sleep so well before,i feel so peaceful at this time 英语,my favourite fruit are lemons and mangos,这句话有错误吗?it's time for our sleep还是it's time for us to sleep是对的?have you visited the monument to the peoples heroes tourist是什么意思? What's the weather?这句话有错误吗? What's your name?My name's Simon.这句话有错误吗? .What's in the box?It's a cat.这两句话中有错误吗? let's playing basketball together这句话的错误有吗playing有木有错 It's important to sleep well for your health这句话符合语法吗 it's a secret that i love you这句话有语法什么的错误吗 This dog is Helen's对吗这句话的语法上有错误吗? What is Lily's teacher look like 这句话有错误吗? I also like my father's sports collection a lot.这句话有错误吗 It's very important to save endangered animals . 这句话有错误吗? maybe only the student in the university haven't a good law for a sleep.这句话有语法错误吗for a sleep 还是of the sleep 这句话对吗,有什么错误吗 It's the one of Lily's old books.这句话有什么错误 这句话有没有错误, 这句话有什么错误 Don't sleep in class.这句话有没有错?